· Big Bang
Big Bang Original Unico Black Magic 43 mm
431.CI.1370.RX
- Diameter
- 43mm
- Thickness
- 13.2mm
- Size
- Large
- Lug to lug
- 50mm
- Water resistance
- 100m
- Movement
- Hublot HUB1280
- Type
- Chronograph
- Case material
- Ceramic
- Case shape
- Round
- Dial
- Black
- Dial finish
- Stamped, Textured
- Complications
- Chronograph, Flyback Chronograph
- Crystal
- Sapphire with Anti-reflective Treatment
- Power reserve
- 72h
- Straps
- Rubber
- Production
- In production
- Origin
- Swiss (Modern)
- Era
- Contemporary
Reviews
Reviews of the Big Bang line
Hublot Big Bang Unico Reloaded Kylian Mbappé Limited Edition 421.HX.2019.NR.MBP26 Watch Review
The 1916 Company · Oct 16, 2026 · 9:56
Watch from 0:32
Hublot Big Bang Ferrari Magic Gold 401.MX.0123.VR Watch Review
The 1916 Company · Aug 26, 2026 · 6:55
Watch from 0:17
Hublot Big Bang Unico Reloaded Blue Ceramic 421.EX.5129.NR.RLD Watch Review
The 1916 Company · Aug 23, 2026 · 7:49
Watch from 0:15
Hublot Big Bang 20th Anniversary All Black 431.CI.1340.RX Ceramic Hublot Watch Review
The 1916 Company · Jul 15, 2026 · 8:27
Watch from 0:18
Hublot Big Bang Red Magic Chronograph Limited Edition 301.CE.1201.RX Watch Review
The 1916 Company · Jul 3, 2026 · 6:55
Watch from 0:20
